395280452048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{10753}}^1\times {\mathrm{48883}}^1$

素因数の和:59691

約数の個数: 40

約数和(自身を含む): 782239421568

約数和(自身を除く): 386958969520

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 10753, 21506, 43012, 48883, 86024, 97766, 172048, 195532, 391064, 505391, 782128, 1010782, 2021564, 2297501, 4043128, 4595002, 8086256, 9190004, 18380008, 36760016, 525638899, 1051277798, 2102555596, 4205111192, 8410222384, 24705028253, 49410056506, 98820113012, 197640226024, 395280452048]

約数ペア:

[(1, 395280452048), (2, 197640226024), (4, 98820113012), (8, 49410056506), (16, 24705028253), (47, 8410222384), (94, 4205111192), (188, 2102555596), (376, 1051277798), (752, 525638899), (10753, 36760016), (21506, 18380008), (43012, 9190004), (48883, 8086256), (86024, 4595002), (97766, 4043128), (172048, 2297501), (195532, 2021564), (391064, 1010782), (505391, 782128)]